2013144598 has 16 divisors (see below), whose sum is σ = 3154878720. Its totient is φ = 961625896.

The previous prime is 2013144569. The next prime is 2013144611. The reversal of 2013144598 is 8954413102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11583 + ... + 64501.

It is an arithmetic number, because the mean of its divisors is an integer number (197179920).

Almost surely, 2^2013144598 is an apocalyptic number.

2013144598 is a deficient number, since it is larger than the sum of its proper divisors (1141734122).

2013144598 is a wasteful number, since it uses less digits than its factorization.

2013144598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53771.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 2013144598 is about 44868.0799455470. The cubic root of 2013144598 is about 1262.6752175593.

It can be divided in two parts, 2013 and 144598, that added together give a triangular number (146611 = T₅₄₁).

The spelling of 2013144598 in words is "two billion, thirteen million, one hundred forty-four thousand, five hundred ninety-eight".